The Pros And Cons Of Biomass

One of many possible renewable sources of energy is biomass. Biomass energy is the power that is contained within plant and animals.

Biomass energy is a renewable energy source from living or recently living plant and animal materials which can be used as fuel. There are many ways in which we could produce this energy such as heat and steam. Also, instead of leaving waste in landfills, we’re reusing that waste and converting it into usable power. Pros: 1. Renewable. 2. Dependency on Fossil Fuels is Reduced 3. Protects air quality 4. Improves forest health. Cons: 1. Not 100% clean. 2. Requires a lot of water. 3. Not as efficient as fossil fuels.

Renewable energy is energy that comes from any natural process and can be quickly regenerated. Some of the most common forms of clean energy include solar energy, wind energy, and hydroelectricity. These types of electricity are gathered through technology such as solar panels, wind turbines, and hydroelectric dams. Other types of renewable energy less known include geothermal energy, biomass energy, and energy collected from ocean (Renewable). Geothermal uses the Earth 's heat to generate energy while biomass use plants and other organic materials to make energy and fuels. Ocean energy can be derived from a multitude of areas. Energy can be gathered from the tides, the wind, and can also be gained from the

Biomass is the entire mass of organisms in a certain area or section, which can be used as fuel to convert to electricity. When plants absorb energy from the sun and carbon dioxide from the air, the chlorophyll in the plants transform this raw energy into food, which is called photosynthesis. The process of photosynthesis gives the plant the needed energy to live, which is passed to the next consumer of energy. Because the energy used to keep every organism on Earth alive comes from the sun, when the organic matter is burned it releases the stored energy from the sun, which can be transformed into electrical energy. Although burning biomass to obtain the heat energy used to receive the needed electrical energy releases carbon dioxide, the energy source is available anywhere, unlike wind, hydroelectric, ocean, geothermal, and solar energy, which makes it available to anyone and cuts back on expenses to transport the energy. If

There have been both pros and cons that are associated with algae biofuel. According to procs concept from the article, “the first and most obvious benefits is that the use of algae biofuel definitely the environment taking into account that when the algae is grown for the bio-fuel, that absorb carbon dioxide during the photosynthesize process. Another pro is the oil the comes from the algae that is referred as “peaceful”

Africa is rich in vegetation with tropical forest and woodlands covering 60% of the continent. In several countries of Sub-Sahara Africa (SSA), biomass energy accounts for 70–90 percent of primary energy supply. The consumption of wood is the predominant sour¬ce of biomass energy, and represents the largest single sour¬ce of energy for most families in SSA . In rural areas, wood is collected “free” from nearby forests. Forests are the main sources of wood for energy production .

The use of biomass as an alternative energy source to fossil fuels is considered to be beneficial to the environment because it is believed that it will reduce the increase of carbon dioxide in the Earth's atmosphere. Biomass is considered a carbon neutral source of energy because the carbon released into the atmosphere will be absorbed again when new plants/biomass grows in a

World population growth results increase in energy demand, together with growing global consciousness about the scarcity of the earth’s natural resources, has turned the attention of researchers into alternative renewable energy sources. Traditional energy sources are characterized as exhaustible and some of them, especially fossil fuels, have substantial impacts on the natural environment and are the main culprit of climate change. As a global solution, renewable energies play a key and unique role, since they are obtained from natural, regenerative sources that do not deplete; and they also cause minimal to no environmental problems, such as climate change, radioactive waste, acid rain and air pollution. The sources of renewable energy that have reached full commercial maturity are: solar, wind, tides and waves, rivers, geothermal energy, organic waste and energy stored biomass (Okure et al, 2006).

Woody biomass is a primary source of energy for 2.7 billion people worldwide (IEA, 2010). “Half of all wood harvested worldwide is used for fuel and accounts for 9 percent of global primary energy” (Bailis et al. 2015). Harnessing this energy in an efficient, sustainable manner is of the utmost importance to combat climate change, global warming and public health issues.

Argentina has historically focused on biofuel development rather than biomass, resulting in minimal installed capacity to date. However, it

Biomass materials can be converted to various useful forms of energy such as heat, electricity and liquid fuels. The technologies used to convert biomass into energy ranged widely from the simple combustion of biomass used for cooking and heating in developing countries to a variety of technologies to generate modern energy carriers - electricity, gas, and liquid bio-fuels. Canada is using various materials including waste and residuals to generate electricity, heat and, bio-liquid fuels (bio-ethanol and biodiesel) (Defra UK et al. 2007). Biomass energy can be used at the household (-10 kW), community (-100 kW), or industrial (- MW) scale. Key biomass energy conversion technologies include thermal and thermochemical, and biological and biochemical.

Biomass is organic matter derived from living, or recently living organisms. Biomass can be used as a source of energy and most of the time it refers to plants or plant-based materials that are not used for food, and are specifically called lignocellulosic biomass. As an energy source, biomass can be used directly by combustion to produce heat, or indirectly after converting it to different forms of biofuel. The conversion of biomass to biofuel can happen by different methods which are put into three categories: thermal, chemical, and biochemical methods.

Biofuel is Fuel produced from renewable resources, especially plant biomass, vegetable oils, and treated municipal and industrial wastes. Every time we drive in a vehicle we are using nonrenewable resources that are bad for the environment. Using gasoline or diesel release chemicals called green house gasses into the environment. Because of theses harmful chemicals people have started to use biofuels. There are two types of biofuels, ethanol and biodiesel. Biofuel is Fuel produced from renewable resources, especially plant biomass, vegetable oils, and treated municipal and industrial wastes.

According to WWO (2016) “Humans have used forests for fuel for thousands of years, and 2.6 billion people today still use biomass—mainly wood and charcoal—for cooking”.

An additional use of biomass is to produce ethanol.”Ethanol can be used in special types of cars that are made for using alcohol fuel instead of gasoline. The alcohol can also be combined with gasoline. This reduces our dependence on oil- a non-renewable fossil fuel” (Energy). Biomass is a renewable resource, because trees and plants can be replanted over and over, and used to produce fuel. “Biomass fuels are used to meet the energy needs of nearly half the